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Merge pull request #2430 from freqtrade/startup_period_bt

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Add Startup period for strategies
This commit is contained in:
hroff-1902
2019-10-28 23:33:30 +03:00
committed by GitHub
parent 907baea8b2 61c037f2cf
commit 5254059fe4
18 changed files with 321 additions and 77 deletions
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18
tests/exchange/test_exchange.py
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@@ -523,6 +523,24 @@ def test_validate_order_types_not_in_config(default_conf, mocker):
Exchange(conf)
def test_validate_required_startup_candles(default_conf, mocker, caplog):
api_mock = MagicMock()
mocker.patch('freqtrade.exchange.Exchange.name', PropertyMock(return_value='Binance'))
mocker.patch('freqtrade.exchange.Exchange._init_ccxt', api_mock)
mocker.patch('freqtrade.exchange.Exchange.validate_timeframes', MagicMock())
mocker.patch('freqtrade.exchange.Exchange._load_async_markets', MagicMock())
mocker.patch('freqtrade.exchange.Exchange.validate_pairs', MagicMock())
default_conf['startup_candle_count'] = 20
ex = Exchange(default_conf)
assert ex
default_conf['startup_candle_count'] = 600
with pytest.raises(OperationalException, match=r'This strategy requires 600.*'):
Exchange(default_conf)
def test_exchange_has(default_conf, mocker):
exchange = get_patched_exchange(mocker, default_conf)
assert not exchange.exchange_has('ASDFASDF')